1 i247: Information Visualization and Presentation Marti Hearst Perceptual Principles.
Ideas for USA.gov Marti Hearst USA.gov & Web Best Practices Team Meeting July 29, 2009.
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Transcript of Ideas for USA.gov Marti Hearst USA.gov & Web Best Practices Team Meeting July 29, 2009.
Why am I talking about this?
1. These are my teaching/research areas.
2. Success for USAsearch.gov critically depends on the content of USA.gov.
Three Main Topics
What is/are the goals of USA.gov?
Content at USA.gov.
Faceted metadata for USA.gov
What is/are USA.gov’s goals? “Government Made Easy”?
Implies services, activity, findability “How do I” functionality
Curation? Best of the government web Easily navigable
Comprehensive Information? All government libraries All cities’ web sites
A Centralized Digital Library? All government news feeds All government reports
My focus here
Content is Key If there is no good page for a query,
then Search fails.
Currently, how searchusa helps fill in the gaps: Spotlights FAQs
Should USA.gov fill in those gaps?
How to fill in content gaps Make the answers for the FAQs
available as html pages on USA.gov
Perhaps write explanatory content pages for common query types.
Example: 1099 query on major search engines brings up nice explanation from wiseGeek
How to fill in content gaps Make the answers for the FAQs
available as html pages on USA.gov
Perhaps write explanatory content pages for common query types. Maybe USA.gov pages should be more like FAQ
answer pages, more like Wikipedia pages
Wikipedia: an authorative page, written in a narrative style, on a topic, with related links.
How to fill in content gaps Make the answers for the FAQs
available as html pages on USA.gov Perhaps write explanatory content
pages for common query types. Perhaps have a community help fill in
the gaps Example: business.gov has an active
community. Helps with locality-based questions Uses everyday language; aids query matching Many people like the human touch
Three Main Topics
What is/are the goals of USA.gov?
Content at USA.gov.
Faceted metadata for USA.gov: Can improve navigation, search, and an
advanced “how do I” support system.
Example: Medicare Prescription Drug Plan Scam
If you have folders, have to place the item into multiple folders:
Health
Elderly
Drugs
Fraud
Safety
At USA.gov Unlike many hierarchical directories,
USA.gov does a good job of placing items into multiple folders.
However, this is likely to lead to: Inconsistency Disorganized lists of items
Example: Food Safety Currently on USA.gov, how do you
navigate to www.foodsafety.gov ?
Family, Home, Community > Family Issues > Alphabetical list of ~80 links
Health and Nutrition > Food, Nutrition, & Fitness > Alphabetical list of ~30 links
Public Safety & Law > Personal & Public Safety > Consumer Protection > Consumer Protection A-Z > … food safety, but not the target site.
Example: Teen info Has subcategories:
Driving Education Environmental Consciousness Health and Safety Internet and Mobile Jobs and Volunteering Money Travel and Recreation
These are needed for most other kinds of people too …
… so make these standard categories and show the teen category whenever you
are at one of these other topic types.
Alternative: assign stickers to the item:Medicare Prescription Drug Plan Scam
Assign categories to the item, rather than put the item into categories
Health
Safety
Elderly
Drugs
Scams
Physicians
Faceted Navigation:Bringing it Together User can start with any category, and see
the results grouped by the other categories.
Example: Start with Health
See results grouped by subcategories of Health, such as Drugs, Nutrition
Alternatively, user can group results by other categories: Click on Financial, see Insurance, Payments, etc Click on Teens, see results relevant to teens
Another Advantage:Create Question/Answer Types “How do I get a driver’s license in Indiana?” Convert it to these facets:
Vehicle > Operation + Official Document > License + State > Indiana
Can be useful for call centers too Can also show facets not present in the
question; user can select these to refine: Age > Teen Rural
Summary:Three Main Topics
What is/are the goals of USA.gov? If curation and navigability, see the ideas below!
Ideas for content at USA.gov Put Answers into web pages Write wikipedia-style content pages to fill gaps Use search’s query/web log analysis to identify gaps Maybe consider community conversation?
Faceted metadata for USA.gov: Can improve navigation, search, and an advanced “how
do I” support system. Should be done instead of a hierarchical directory.